GroupByValueExtension<T> extension

on

• Iterable<T>

Methods

groupByValue<TKey, TValue>({TKey keySelector(T element)?, TValue valueSelector(T element)?, EqualityComparer<TKey>? keyComparer}) → GroupByValueIterable<T, TKey, TValue>

Groups the elements in the iterable by a key and maps the elements to a new value.